Closed Bug 1945354 Opened 10 months ago Closed 10 months ago

Remove unnecessary retrieval of BrowserBridgeParent in DocAccessibleParent::AddChildDoc

Categories

(Core :: Disability Access APIs, task)

task

Tracking

()

RESOLVED FIXED
137 Branch
Tracking Status
firefox137 --- fixed

People

(Reporter: Jamie, Assigned: Jamie)

References

(Blocks 1 open bug)

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(1 file)

I'm almost certain that this code is no longer necessary. Years ago, we depended on checking for BrowserBridgeParent to ascertain whether aChildDoc was an OOP iframe, but that was replaced by IsTopLevelInContentProcess in bug 1562208. After that, we still depended on BrowserBridgeParent to do COM proxy stuff, but CtW eliminated that (bug 1821956).

Previously, there was code here that needed to use the BrowserBridgeParent, but this has since been removed.
The IsToplevelInContentProcess check is sufficient by itself for the purpose here.
This is just cleanup; there should be no functional change.

Assignee: nobody → jteh
Status: NEW → ASSIGNED
Pushed by jteh@mozilla.com: https://hg.mozilla.org/integration/autoland/rev/2afee7d862d7 Remove unnecessary retrieval of BrowserBridgeParent in DocAccessibleParent::AddChildDoc. r=nlapre
Status: ASSIGNED → RESOLVED
Closed: 10 months ago
Resolution: --- → FIXED
Target Milestone: --- → 137 Branch
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